Metal-Fab Flashing Is Designed For Use With Various Gas-Burning Appliance Venting Systems.
Metal-Fab Flashing is made of stainless steel for long lasting durability. Corrosion-resistant for added reliability. Types are Flashing or Tall Cone Flashing. Flue diameters are 3, 4 or 5 inch. UL rated for Category II, III and IV appliances.